2271963

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 3329280

約数和(自身を除く): 1057317

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1733, 5199, 32927, 39859, 98781, 119577, 757321, 2271963]

約数ペア:

[(1, 2271963), (3, 757321), (19, 119577), (23, 98781), (57, 39859), (69, 32927), (437, 5199), (1311, 1733)]